Please find the intimation for receipt of In-Principle Approval from BSE Limited

Simplex Castings Ltd. [An MSME Unit (Small), Reg. No. UDYAM-CG-05-0000018] Registered Office : 32, Shivnath Complex G.E.Road, Supela Bhilai – 490023 (C.G.) India Phone : +91-788-2290484/85 Fax : +91-788-2285664 E-Mail : CFO@simplexcastings.com Website : www.simplexcastings.com CIN:L27320CT1980PLC019535 GSTIN: 22AABCS4650E1ZT Date: 03.11.2026 To, To, The Manager The Manager Department of Corporate Services Calcutta Stock Exchange BSE Limited Address: 7, Lyons Range, PJ Towers, Dalal Street Dalhousie, Kolkata700001, Mumbai-400001 West Bengal Scrip Code: 513472 Scrip Code: 29066 Subject: Intimation of Receipt of in-principle approval for (1) 44,90,791 Equity Shares of Rs. 2/- (Rupees Two Only) each and (2) 50,05,195 warrants convertible into 50,05,195 Equity shares of Rs. 2/- (Rupees Two Only) each on preferential basis Dear Sir/Mam, Pursuant to Regulation 30 of the SEBI (Listing Obligation and Disclosure Requirements) Regulations, 2015, we would like to inform that vide letter bearing Ref: LOD/PREF/SS/FIP/1051/2026-27 dated November 03, 2026 from BSE Limited (BSE), the company has received in-principal approval for the issue of (1) 44,90,791 Equity Shares of Rs. 2/- each and (2) 50,05,195 warrants convertible into 50,05,195 Equity shares of Rs. 2/- each on preferential basis. Please find enclosed herewith a copy of the in-principal Approval of BSE Limited (BSE). You are requested to take the above information on record. Thanking You, FOR SIMPLEX CASTINGS LIMITED Chandra Shekhar Sahu Company Secretary Mem No: A80899 Encl: As above. OFFICE ADDRESS PHONE FAX E-MAIL Regd. Office : 32, SHIVNATH COMPLEX GE ROAD SUPELA BHILAI -490023(CG), INDIA 0788-2290485 marketing@simplexcastings.com Kolkata : 3B, MANSAROWAR, CAMAC STREET 3rd FLOOR KOLKATA - 700016 (W.B.) INDIA 7225057701 033-22493251 kol@simplexcastings.com Bhilai (Plant) : 5, INDUSTRIAL ESTATE, BHILAI - 490026 (C.G.) INDIA 0788-2290484 0788-4034188 marketing@simplexcastings.com Rajnandgaon (Plant) : 223/2,224INDUSTRIAL ESTATE, TEDESARA, RAJNANDGAON - 491441(C.G.) INDIA 9200056703 0788-2285664 marketing@simplexcastings.com